00:18
花键管花键套生产厂家 #花键套 #花键套 #异形管
01:05
#精密钢管#专业生产厂家 #精密光亮管 #生产车间现场 #无缝钢管切割 #钢材行业
01:23
在钢管的海洋里，实地测量，现场汇报给客户。你知道钢管厚度的国家标准允许公差是多少吗？我在#钢管一线 #宝祺钢管 #厚壁无缝钢管
00:07
#热门 精拉五边管#专业生产厂家 #工厂实拍视频 #工厂日常 #现场实拍 #五金制品 #专业生产 #记录工作 #专业厂家
00:11
2023年6月28日
00:16
Precision tube, precision ginning, precision drawing tube, precision bright tube!精密管，精轧花，精拉管，精密光亮管！
00:11
Precision tube, precision ginning, precision drawing tube, precision bright tube!精密管，精轧花，精拉管，精密光亮管！
00:11
Precision tube, precision ginning, precision drawing tube, precision bright tube!精密管，精轧花，精拉管，精密光亮管！
00:07
Precision tube, precision ginning, precision drawing tube, precision bright tube!精密管，精轧花，精拉管，精密光亮管！
00:21
In round steel piercing processing
01:23
Spline Tube Introduction
04:12
Special-shaped pipe, steel pipe, octagonal pipe, spline pipe!异形管，六角钢管，八角管，花键管！
02:32
Forging process
X
About
Production diameter :2mm~219mm, Wall thickness: 0.2 mm to 45 mm. Telephone: +86 15194000543 Need steel pipe knowledge consultation! Perfect solution! Precision tube, fine rolling tube, precision bright tube! Precision inner shaped tube! Precision stainless steel tube! Cold-drawn steel pipe, fine drawn special-shaped pipe, fine drawn core steel pipe! Hot rolled steel pipe, hot expanded steel pipe, hot rolled thick wall steel pipe! Thank you for your support! Innovation concept refers to the enterprise or individual to break the conventional, break through the status quo, dare to be the first, dare to challenge the future!
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